After a spirited performance against Bayern Munich, Arsene Wenger will be keen to keep pace with fourth-placed Chelsea in the race for Champions League qualification

Swansea City manager Michael Laudrup will be without defender Chico Flores (ankle) and Kemy Agustien (thigh)
for the clash with Arsenal at the Liberty Stadium.
Midfielder Leon Britton is expected to be fit after missing Saturday's defeat to West Brom with a hip injury, while striker Luke Moore should also make the squad after a calf problem.
Defender Neil Taylor (ankle) made a first appearance since
September when appearing in a Under-21s clash in midweek but this game may come to early for the Welshman.
Arsene Wenger will be without Jack Wilshere (ankle) and Bacary Sagna (knee) until at least the end of March, whilst Lukas Podolski (ankle) missed the midweek win in Munich and may once again be unavailable.
Nacho Monreal returns to the first-team squad after being ineligable for the club's Champions League campaign and could replace Kieran Gibbs at left-back. Lukas Fabianski should retain the No.1 shirt, with Wenger claiming that regular first-choice Wojciech Szczesny is suffering from "mental fatigue".